The RLC circuit below is being driven by an AC source with a frequency of 47.77 Hz resulting in a maximum current Imax = 0.25 amps.
1) Calculate the impedance of this circuit.
24 ohms
50 ohms
55 ohms
111 ohms
135 ohms
2) Calculate the power dissipated in this circuit.
1.56 W
1.89 W
2.17 W
2.55 W
2.87 W
3) Calculate VR the maximum voltage across the resistor.
VR=12.5 V
VR=13.9 V
VR=15.3 V
VR=27.8 V
VR=33.8 V
4) Calculate VC the maximum voltage across the capacitor.
VC=12.5 V
VC=13.9 V
VC=15.3 V
VC=27.8 V
VC=33.8 V
5) Calculate VL the maximum voltage across the inductor.
VL=12.5 V
VL=13.9 V
VL=15.3 V
VL=27.8 V
VL=33.8 V
6) Calculate Vo the maximum voltage across the generator.
Vo=12.5 V
Vo=13.9 V
Vo=15.3 V
Vo=27.8 V
Vo=33.8 V
7) In this circuit, the voltage across the inductor __________ the current through the inductor and the voltage across the capacitor __________ the current through the capacitor.
leads, lags
leads, leads
lags, leads
lags, lags